A newly published paper examining the effects of adult-use marijuana legalization on opioid overdose deaths says there’s a “consistent negative relationship” between legalization and fatal overdoses, with more significant effects in states that legalized cannabis earlier in the opioid crisis.
Authors of the new analysis, published to the preprint repository Social Science Research Network (SSRN), estimated that recreational marijuana legalization (RML) “is associated with a decrease of approximately 3.5 deaths per 100,000 individuals.”
“Our findings suggest that broadening recreational marijuana access could help address the opioid epidemic,” the report says. “Previous research largely indicates that marijuana (primarily for medical use) can reduce opioid prescriptions, and we find it may also successfully reduce overdose deaths.”
“Further, this effect increases with earlier implementation of RML,” authors wrote, “indicating this relationship is relatively consistent over time.”
Hellbound and Down 